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1.
Ann Trop Paediatr ; 20(2): 95-100, 2000 Jun.
Article in English | MEDLINE | ID: mdl-10945057

ABSTRACT

Asthma is a disease of increasing prevalence all over the world. The objectives of this study were to describe the prevalence of asthma and aspects of its morbidity in schoolchildren in Recife, and to evaluate the relationship between maternal schooling and asthma prevalence during 1994-1995. This is part of an international, multicentre research project, the International Study of Asthma and Allergies in Childhood (ISAAC). In a cross-sectional design, a probabilistic sample of 1410 children of 6 and 7 years of age and 3086 teenagers of 13 and 14 years were studied by questionnaire. The yearly prevalences of asthma symptoms in these two groups were 27.2% (CI 95%: 24.9-29.5%) and 18.1% (CI 95%: 16.4-19.8%), respectively; the cumulative prevalences of diagnosed asthma were 20.4% (CI 95%: 17.8-23.0%) and 19.7% (CI 95%: 19.4-22.2%), respectively, and the prevalences of asthma according to severity were: mild--68.9% and 81.3%, moderate--24.2% and 13.5%, severe--6.80% and 5.3%. During the previous year, the frequencies of crises with sleeping disorder were 23.2% and 13.0% and of disorder that limited speech 9.6% and 4.8%, respectively. There was a significant relationship between maternal education and cumulative prevalence of symptoms in both groups. It is concluded that asthma is a common disease which causes much morbidity in schoolchildren in Recife. The results suggest a relationship between low maternal education and a greater prevalence of asthma.


Subject(s)
Asthma/epidemiology , Adolescent , Brazil/epidemiology , Child , Cross-Sectional Studies , Educational Status , Female , Humans , Male , Mothers , Prevalence , Surveys and Questionnaires , Urban Health/statistics & numerical data
2.
J Pediatr (Rio J) ; 71(5): 270-2, 1995.
Article in Portuguese | MEDLINE | ID: mdl-14688994

ABSTRACT

Fernando de Noronha Island, because of its ecological characteristics,has virtually no atmospheric pollution that could cause asthma. Nevertheless, asthma prevalence in children younger than 6 years old is 11.22%. 17 asthmatic children and 68 healthy ones were included in this case control study (1:4 case/controls) conducted in a closed community free from atmosphere pollution. Maternal asthma and exposure to smoking were more frequently associated with asthmatic children than with controls, the risk of asthmatic syndrome being respectively 6.9 and 4.6 times bigger. As for breastfeeding no protective effect was found in both cases and controls.

3.
Pediatria (Säo Paulo) ; 6(4/6): 185-8, 1984.
Article in Portuguese | LILACS | ID: lil-22974

ABSTRACT

Em 58 criancas do Recife, de 1 a 14 anos de idade, todas com episodio agudo de asma bronquica e com antecedentes de pelo menos cinco ocorrencias identicas nos ultimos 12 meses, tentou-se evidenciar a presenca da filariose pela imunofluorescencia indireta e pela pesquisa da microfilaria no sangue periferico. Como controle, usou-se um grupo de 58 criancas, da mesma cidade e faixa etaria, sem evidencia de pneumopatia e sem passado asmatico. A frequencia de imunofluorescencia positiva com titulo 1/100 foi 37,93% nos asmaticos e 29,31% no grupo controle, diferenca que nao diferiu estatisticamente. Nao se demonstrou associacao entre imunofluorescencia positiva e numero de eosinofilos no sangue periferico. A microfilaremia nao foi demonstrada


Subject(s)
Infant , Child, Preschool , Child , Adolescent , Humans , Male , Female , Asthma , Filariasis , Brazil
4.
J. pediatr. (Rio J.) ; 56(3): 89-91, 1984.
Article in Portuguese | LILACS | ID: lil-21838

ABSTRACT

Analisou-se a frequencia de enteroparasitas em 600 lactentes de 1 a 11 meses de idade, com e sem diarreia. Nao houve diferenca estatisticamente significante entre os dois grupos estudados


Subject(s)
Infant , Humans , Male , Female , Diarrhea, Infantile , Intestinal Diseases, Parasitic
5.
J. pediatr. (Rio J.) ; 55(3): 199-202, 1983.
Article in Portuguese | LILACS | ID: lil-18349

ABSTRACT

Observou-se a frequencia de enteroparasitas em um grupo de 600 criancas de 0 a 11 meses de idade, atendidas no ambulatorio do Hospital Geral de Pediatria do Instituto Materno-Infantil de Pernambuco (HGP/ IMIP). Analisou-se uma amostra de fezes de cada paciente, pelos metodos de Hoffman, Pons e Janer, Faust e Baerman-Moraes, alem da pesquisa de Enterobius vermicularis pelo metodo de Graham.Obteve-se um percentual de positividade de 16,7% para protozoarios e helmintos. Ascaridiase, giardiase e tricuriase foram as parasitoses mais comuns


Subject(s)
Infant, Newborn , Infant , Humans , Male , Female , Intestinal Diseases, Parasitic
7.
J. pediatr. (Rio J.) ; 52(1/2): 15-6, 1982.
Article in Portuguese | LILACS | ID: lil-8924

ABSTRACT

Quatro mil trezentos e doze criancas de 0 a 14 anos, atendidas no ambulatorio do Instituto Materno-Infantil de Pernambuco (IMIP), tiveram uma amostra de fezes examinada pelo metodo de Hoffman, Pons e Janer. O percentual de positividade para protozoarios e/ou helmintos foi de 75,3%.No 1o. ano de vida,ascaridiase e giardiase incidiram mais comumente. Nos outros grupos etarios, a ascaridiase continuou como a parasitose mais encontrada e a trichuriase assumiu o segundo nivel de frequencia


Subject(s)
Infant, Newborn , Infant , Child, Preschool , Child , Adolescent , Humans , Intestinal Diseases, Parasitic
9.
J. pediatr. (Rio J.) ; 51(4): 241-3, 1981.
Article in Portuguese | LILACS | ID: lil-6265

ABSTRACT

Em 100 pacientes em que a media da idade era 97.91 dias, com diarreia aguda, encontrou-se piocitos e hemacias nas fezes e leucograma com caracteristicas de infeccao bacteriana na maior parte dos casos de enterite bacteriana


Subject(s)
Enterobacteriaceae Infections , Feces , Leukocyte Count
10.
J. pediatr. (Rio J.) ; 51(5/6): 325-7, 1981.
Article in Portuguese | LILACS | ID: lil-6276

ABSTRACT

Relatam-se cinco casos de meninos, com idades entre sete meses e sete anos que apresentavam sangramento retal. Apos investigacao de rotina o enema opaco pela tecnica do duplo contraste revelou hiperplasia linfoide benigna do colon. O sangramento retal desapareceu sem tratamento, confirmando a evolucao usualmente benigna desta entidade


Subject(s)
Colonic Diseases , Lymphatic Diseases , Hyperplasia
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